In my testing, both computers have the same PUBLIC IPV4 address:
Two computers bound to the same private class range (192.168.X.X)
PC_0 (192.168.1.2) -> SendsTo -> PC_1 (192.168.1.40) (PC_1 - SUCCESSFULLY RECIEVED MSG)
Two computers bound to the different private class ranges (192.168.X.X) && (172.(16-31).X.X)
PC_0 (192.168.1.2) -> SendsTo -> PC_1 (172.29.3.2) (PC_1 - FAILED TO RECIVE MSG)
Is it possible for two computers on the same private network, but in differnet private class ranges, communicate with each other?
I can't find anything on this specific situation. Any help or information is appreciated.